JPS6053739U - Unloader hatch port collision prevention device - Google Patents
Unloader hatch port collision prevention deviceInfo
- Publication number
- JPS6053739U JPS6053739U JP14483783U JP14483783U JPS6053739U JP S6053739 U JPS6053739 U JP S6053739U JP 14483783 U JP14483783 U JP 14483783U JP 14483783 U JP14483783 U JP 14483783U JP S6053739 U JPS6053739 U JP S6053739U
- Authority
- JP
- Japan
- Prior art keywords
- unloader
- hatch
- prevention device
- collision prevention
- opening
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Control Of Conveyors (AREA)
- Ship Loading And Unloading (AREA)
- Control And Safety Of Cranes (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案の実施例を示す概略図、第２図は信号処
理系を示すブロック図である。
１・・・運搬船、２・・・ハツチ口、３． ４． ５．
６・・・投光器、７．８．９． １０・・・受光器、
１１．１２・・・発信器、１３・・・接続ケーブル、１
４．１５・・・受信器、１６・・・アンローダ制御部、
１７・・・アンローダ。FIG. 1 is a schematic diagram showing an embodiment of the present invention, and FIG. 2 is a block diagram showing a signal processing system. 1...Carrier ship, 2...Hatch mouth, 3. 4. 5.
6... Floodlight, 7.8.9. 10... Light receiver,
11.12... Transmitter, 13... Connection cable, 1
4.15...Receiver, 16...Unloader control unit,
17...Unloader.
Claims (1)
船ハツチ口衝突防止装置であって、ハツチ口近傍に複数
個配置され、ノ１ツチロ開口部に沿った内側寄りに光ビ
ームを投射する光波式物体検出器と、 この少数の光波式物体検出器出力を入力して何れか１つ
の光ビームが遮断されるとアンローダ可動部のハツチ口
異常接近を検知する制御部とを備えたことを特徴とする
アンローダのハツチ口衝突防止装置。[Claim for Utility Model Registration] A carrier ship hatch opening collision prevention device for a movable part of an unloader for unloading cargo from a carrier ship, in which a plurality of devices are arranged near the hatch opening, and a light beam is provided on the inner side along the opening of the hatch. A light wave type object detector that projects a beam, and a control unit that inputs the outputs of this small number of light wave type object detectors and detects abnormal approach of the hatch opening of the unloader movable part when any one of the light beams is interrupted. An unloader hatch mouth collision prevention device characterized by being equipped with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14483783U JPS6053739U (en) | 1983-09-19 | 1983-09-19 | Unloader hatch port collision prevention device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14483783U JPS6053739U (en) | 1983-09-19 | 1983-09-19 | Unloader hatch port collision prevention device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6053739U true JPS6053739U (en) | 1985-04-16 |
Family
ID=30322876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14483783U Pending JPS6053739U (en) | 1983-09-19 | 1983-09-19 | Unloader hatch port collision prevention device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6053739U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015195046A1 (en) * | 2014-06-17 | 2015-12-23 | Nsl Engineering Pte Ltd | Detection system and method |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5847793A (en) * | 1981-08-17 | 1983-03-19 | エフエムシ−・コ−ポレ−シヨン | Alarm device for boundary surface |
-
1983
- 1983-09-19 JP JP14483783U patent/JPS6053739U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5847793A (en) * | 1981-08-17 | 1983-03-19 | エフエムシ−・コ−ポレ−シヨン | Alarm device for boundary surface |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015195046A1 (en) * | 2014-06-17 | 2015-12-23 | Nsl Engineering Pte Ltd | Detection system and method |
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